I previously asked a question about a server that had a very high nonpaged pool memory utilization and someone explained how to use poolmon to track down the problem driver.
I did this, but I'm not ...

I (as a sysadmin) have setup tomcat 7 to autodeploy .war files for users which works well. However, if there are deployment errors, they are logged to catalina.out, which is not readable by the users.
...

This is a very basic level question, but it could really benefit from some extra help in the diagnosis.
We have a 2005 SQL Server Named: SERVERNAME-PROD
We have a Web Apps Server that's running IIS ...

I am having trouble with my Apache web server configuration since a number of remote clients receive 404s, while the majority of clients (me, locally, included) do not have any trouble (status 200). ...

I am running a web crawler in a Xen-based VM (on Linode); it makes heavy use of network namespaces to control use of VPNs on a per-crawl-process basis. It's been running mostly continuously for the ...

So I inherited a legacy in-house application, that is supposed to have printing functionality. However, whenever a user prints, it conks out with the following error,
"Message: Socket Error #10060, ...

From this question about debugging our business LAN I've been able to pinpoint a single computer which slows down our network.
When the computer is turned on and connected to the network, roughly 5% ...

Is there a good way of viewing a detailed version of incoming requests to apache? At the minimum I'd like to check for the existence of a specific header and check its value. Requests are not coming ...

I have a virtual machine(Ubuntu 12.04, MySQL 5.5) running under VMware and is dedicated to host a mysql server. I connect to this server on internal IP.
I'm trying to find out why I get mysql server ...

I'll start by saying, I am not sure if this should go in StackOverflow or ServerFault. I posted it in StackOverflow earlier, but its been getting votes to close the question, so I assume it should be ...

I am working with a terrible project. It uses a lot of messy shell script in background. Script might include some other scripts. And many error outputs were redirected to /dev/null. When a script is ...

I'm having troubles with a virtual machine on a ESXi running windows server 2003 r2. The problem is that every time it initiates and displays the login window, the machine reboots with no warnings, no ...

I need to debug some issue on a production server, and I'm trying to decide whether to use strace or the log4cxx logging library; one crucial characteristic I need to know before, is which of the two ...

We are running a Node Socket.io server with Express 3. The server is monitored using Forever. The service is running well, but the CPU grows throughout the day, until it reaches 90%+ and then suddenly ...

I'm trying to debug some failed HTTP POST requests containing large file uploads (~500 MB). The end-user is receiving strange HTTP responses that are not being logged in either varnish's varnishncsa ...